Seoul
Johannesburg
Convert KST to SAST
Korea Standard Time to South Africa Standard Time — Johannesburg is 7 hours behind Seoul
Quick Facts
Time Difference
-7 hours
KST Full Name
Korea Standard Time
SAST Full Name
South Africa Standard Time
KST to SAST Conversion Table
Related Conversions
About KST and SAST Time Zones
KST (Korea Standard Time) is UTC+9 and covers cities like Seoul, Busan, Incheon. SAST (South Africa Standard Time) is UTC+2 and covers cities like Johannesburg, Cape Town, Durban.
When it's 12:00 PM (noon) in Seoul (KST), it's 5:00 AM in Johannesburg (SAST). The time difference between KST and SAST is 7 hours — Johannesburg is behind Seoul.
The best meeting window is 9:00 AM–10:00 AM KST (4:00 PM–5:00 PM SAST).
Use our world clock tool to compare Seoul and Johannesburg with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between KST and SAST?
Johannesburg (SAST) is 7 hours behind Seoul (KST). The offset is -7 hours.
Is SAST ahead or behind KST?
SAST is 7 hours behind KST. KST is UTC+9 and SAST is UTC+2.
When it's 12:00 PM in Seoul, what time is it in Johannesburg?
When it's 12:00 PM (noon) in Seoul (KST), it's 5:00 AM in Johannesburg (SAST).
When it's 5:00 PM in Seoul, what time is it in Johannesburg?
When it's 5:00 PM in Seoul (KST), it's 10:00 AM in Johannesburg (SAST).